Question

complete the blank with is/are there;there is/are;there isn't/aren't .
---------- a blackboard in tge classroom?
Yes, -------------.
----------- policemen in the street?
No, --------------.
-------------------- apples in the basket ?
yes, ------------ one.

Answer 1

Is there  a blackboard in tge classroom?
Yes, there is.
Are there policemen in the street?
No, there aren't.
Are there apples in the basket ?
yes, there is one.

Answer 2

Is there a blackboard in the classroom?
Yes,it is.
Is there a policemen in the street?
No,it isn’t.
Are there apples in the basket?
Yes,there is one.